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Multiply 81/42 with 4/9

1st number: 1 39/42, 2nd number: 4/9

This multiplication involving fractions can also be rephrased as "What is 81/42 of 4/9?"

81/42 × 4/9 is 6/7.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 81/42 × 4/9 = 81 × 4/42 × 9 = 324/378
  3. After reducing the fraction, the answer is 6/7

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